Astrodon Inside filters replace infrared-blocking filters in Canon digital SLR cameras. This provides 99 percent sensitivity to Hydrogen-alpha light, a fivefold increase over the original filter.
We may receive a commission on purchases made from links. If you're a photographer, you know that the subjects you capture can determine how you shoot and what you shoot with. The gear a nature ...
The Nikon D810A is a 36.3 megapixel full-frame Digital SLR dedicated to astrophotography, with a specialised IR cut filter to capture the red tones and no optical low pass filter. The camera can also ...